API to migrate "Customer Bank Account".

• I need to create Bank Accounts for Suppliers and Customers. Same data file will contains the “Bank Account” details for Suppliers and Customers both. In data
  file there is fields “Bank Account Association Party Type”, this will specify whether the bank account need to be associated to  

        Supplier or Customer.

        Please let me know is there any Oracle API that I can use to achieve this?

• Please suggest can I use below API to achieve the objective specified in point (1)?

        IBY_EXT_BANKACCT_PUB.create_ext_bank_acct

         (

                p_api_version                IN   NUMBER,

                p_init_msg_list               IN   VARCHAR2,

                p_ext_bank_acct_rec    IN  ExtBankAcct_rec_type,